modeled 1915; lost-wax cast between 1916 and 1921 | lost-wax cast in bronze
modeled 1914; lost-wax cast 1927 | lost-wax cast in bronze
mid-20th century | bois d'arc wood (Osage orange)
Unknown | jade
Unknown | stone
Unknown | clay
late 19th century - early 20th century | gelatin silver process
mid-20th century | wild cherry wood
300 BCE - 300 CE | clay, slip, paint
300 - 900 CE | jade
1800s | Ivory